Display screen or portion thereof with graphical user interface



The FIGURE shows a front view of a display screen or portion thereof with graphical user interface showing our new design.

The line dot line showing of a display screen or portion thereof forms no part of the claimed design. The text and other elements shown in dotted or dashed line form no part of the claimed design. All other text, numerals and other elements, excluding those shown in dotted or dashed line, are part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 